Joao Cunha Silva defeated Martin Bartonek 6-4 6-7 7-6 in the Portugal 1 2 round of 16 on clay.
Cunha Silva J. came through in three sets.
Joao Cunha Silva beat Martin Bartonek 6-4 6-7(5) 7-6(4). Umpiry, "Joao Cunha Silva vs Martin Bartonek — Portugal 1 2 Round of 16", https://umpiry.com/match/2000-05-01/bartonek-vs-silva-portugal-1-2-r16?utm_source=cite (as of 1 May 2000).